550W open frame power supplies support industrial, medical designs

BEL POWER SOLUTIONS ABC550 and MBC550 Series of power supplies for industrial and medical applications provide up to 550 watts in a compact 3 x 5 inch footprint and can be utilized in many conditions, including convection cooled (no fans) up to 150 watts, conduction cooling (heatsink surface) up to 250 watts or up to 550 watts of output power in forced air cooled environments. Products accommodate the universal input voltage of 90-264Vac/390Vdc, 47-63Hz, are available in six output voltages ranging from 12V to 58V, with an operating temperature range of -40° to +70° and efficiencies of up to 92%. http://www.belfuse.com